package com.dlcb.csd.mappper;

import com.dlcb.csd.po.City;

import java.util.List;

/**
 * @Author:薛亮亮
 * @Date 2020/12/24 0:50
 * @Discription:
 */
public interface CityMapper {
    List<City> findCitiesByPid(int pid);
}
